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Shee NK, Lee GS, Kim HJ. Sn(IV)porphyrin-Incorporated TiO 2 Nanotubes for Visible Light-Active Photocatalysis. Molecules 2024; 29:1612. [PMID: 38611891 PMCID: PMC11013583 DOI: 10.3390/molecules29071612] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/20/2024] [Revised: 03/26/2024] [Accepted: 04/02/2024] [Indexed: 04/14/2024] Open
Abstract
In this study, two distinct photocatalysts, namely tin(IV)porphyrin-sensitized titanium dioxide nanotubes (SnP-TNTs) and titanium dioxide nanofibers (TNFs), were synthesized and characterized using various spectroscopic techniques. SnP-TNTs were formed through the hydrothermal reaction of NaOH with TiO2 (P-25) nanospheres in the presence of Sn(IV)porphyrin (SnP), resulting in a transformation into Sn(IV)porphyrin-imbedded nanotubes. In contrast, under similar reaction conditions but in the absence of SnP, TiO2 (P-25) nanospheres evolved into nanofibers (TNFs). Comparative analysis revealed that SnP-TNTs exhibited a remarkable enhancement in the visible light photodegradation of model pollutants compared to SnP, TiO2 (P-25), or TNFs. The superior photodegradation activity of SnP-TNTs was primarily attributed to synergistic effects between TiO2 (P-25) and SnP, leading to altered conformational frameworks, increased surface area, enhanced thermo-chemical stability, unique morphology, and outstanding visible light photodegradation of cationic methylene blue dye (MB dye). With a rapid removal rate of 95% within 100 min (rate constant = 0.0277 min-1), SnP-TNTs demonstrated excellent dye degradation capacity, high reusability, and low catalyst loading, positioning them as more efficient than conventional catalysts. This report introduces a novel direction for porphyrin-incorporated catalytic systems, holding significance for future applications in environmental remediation.
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Affiliation(s)
| | | | - Hee-Joon Kim
- Department of Chemistry and Bioscience, Kumoh National Institute of Technology, Gumi 39177, Republic of Korea
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Nikolaou V, Agapaki E, Nikoloudakis E, Achilleos K, Ladomenou K, Charalambidis G, Triantafyllou E, Coutsolelos AG. Highly efficient light-driven hydrogen evolution utilizing porphyrin-based nanoparticles. Chem Commun (Camb) 2023; 59:11256-11259. [PMID: 37661797 DOI: 10.1039/d3cc02922k] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 09/05/2023]
Abstract
We developed dye-sensitized photocatalytic systems (DSPs) by utilizing porphyrins as a photosensitizer (PS) or as a photosensitizer-catalyst (PS/CAT) upon their chemisorption onto platinum-doped titanium dioxide nanoparticles (Pt-TiO2 NPs). The DSPs coated with Pt-Tc3CP (PS/CAT entity) exhibited a record-high stability (25 500 TONs) and H2 evolution activity (707 mmol g-1 h-1) compared to similar DSPs in the literature.
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Affiliation(s)
- Vasilis Nikolaou
- Laboratory of Bioinorganic Chemistry, Department of Chemistry, University of Crete, Voutes Campus, 70013 Heraklion, Crete, Greece.
| | - Eleni Agapaki
- Laboratory of Bioinorganic Chemistry, Department of Chemistry, University of Crete, Voutes Campus, 70013 Heraklion, Crete, Greece.
| | - Emmanouil Nikoloudakis
- Laboratory of Bioinorganic Chemistry, Department of Chemistry, University of Crete, Voutes Campus, 70013 Heraklion, Crete, Greece.
| | - Katerina Achilleos
- Laboratory of Bioinorganic Chemistry, Department of Chemistry, University of Crete, Voutes Campus, 70013 Heraklion, Crete, Greece.
| | - Kalliopi Ladomenou
- Laboratory of Inorganic Chemistry, Department of Chemistry, International Hellenic University, 65404 Kavala, Greece
| | - Georgios Charalambidis
- Laboratory of Bioinorganic Chemistry, Department of Chemistry, University of Crete, Voutes Campus, 70013 Heraklion, Crete, Greece.
| | - Evitina Triantafyllou
- Laboratory of Bioinorganic Chemistry, Department of Chemistry, University of Crete, Voutes Campus, 70013 Heraklion, Crete, Greece.
| | - Athanassios G Coutsolelos
- Laboratory of Bioinorganic Chemistry, Department of Chemistry, University of Crete, Voutes Campus, 70013 Heraklion, Crete, Greece.
- Institute of Electronic Structure and Laser (IESL) Foundation for Research and Technology - Hellas (FORTH), Vassilika Vouton, 70013 Heraklion, Crete, Greece
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3
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Vaz B, Pérez-Lorenzo M. Unraveling Structure-Performance Relationships in Porphyrin-Sensitized TiO 2 Photocatalysts. NANOMATERIALS (BASEL, SWITZERLAND) 2023; 13:1097. [PMID: 36985991 PMCID: PMC10059665 DOI: 10.3390/nano13061097] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 02/27/2023] [Revised: 03/11/2023] [Accepted: 03/13/2023] [Indexed: 06/18/2023]
Abstract
Over the years, porphyrins have arisen as exceptional photosensitizers given their ability to act as chlorophyll-mimicking dyes, thus, transferring energy from the light-collecting areas to the reaction centers, as it happens in natural photosynthesis. For this reason, porphyrin-sensitized TiO2-based nanocomposites have been widely exploited in the field of photovoltaics and photocatalysis in order to overcome the well-known limitations of these semiconductors. However, even though both areas of application share some common working principles, the development of solar cells has led the way in what is referred to the continuous improvement of these architectures, particularly regarding the molecular design of these photosynthetic pigments. Yet, those innovations have not been efficiently translated to the field of dye-sensitized photocatalysis. This review aims at filling this gap by performing an in-depth exploration of the most recent advances in the understanding of the role played by the different structural motifs of porphyrins as sensitizers in light-driven TiO2-mediated catalysis. With this goal in mind, the chemical transformations, as well as the reaction conditions under which these dyes must operate, are taken in consideration. The conclusions drawn from this comprehensive analysis offer valuable hints for the implementation of novel porphyrin-TiO2 composites, which may pave the way toward the fabrication of more efficient photocatalysts.
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Affiliation(s)
- Belén Vaz
- CINBIO, Universidade de Vigo, 36310 Vigo, Spain
- Galicia Sur Health Research Institute, 36310 Vigo, Spain
| | - Moisés Pérez-Lorenzo
- CINBIO, Universidade de Vigo, 36310 Vigo, Spain
- Galicia Sur Health Research Institute, 36310 Vigo, Spain
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Nikoloudakis E, López-Duarte I, Charalambidis G, Ladomenou K, Ince M, Coutsolelos AG. Porphyrins and phthalocyanines as biomimetic tools for photocatalytic H 2 production and CO 2 reduction. Chem Soc Rev 2022; 51:6965-7045. [PMID: 35686606 DOI: 10.1039/d2cs00183g] [Citation(s) in RCA: 48] [Impact Index Per Article: 24.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Abstract
The increasing energy demand and environmental issues caused by the over-exploitation of fossil fuels render the need for renewable, clean, and environmentally benign energy sources unquestionably urgent. The zero-emission energy carrier, H2 is an ideal alternative to carbon-based fuels especially when it is generated photocatalytically from water. Additionally, the photocatalytic conversion of CO2 into chemical fuels can reduce the CO2 emissions and have a positive environmental and economic impact. Inspired by natural photosynthesis, plenty of artificial photocatalytic schemes based on porphyrinoids have been investigated. This review covers the recent advances in photocatalytic H2 production and CO2 reduction systems containing porphyrin or phthalocyanine derivatives. The unique properties of porphyrinoids enable their utilization both as chromophores and as catalysts. The homogeneous photocatalytic systems are initially described, presenting the various approaches for the improvement of photosensitizing activity and the enhancement of catalytic performance at the molecular level. On the other hand, for the development of the heterogeneous systems, numerous methods were employed such as self-assembled supramolecular porphyrinoid nanostructures, construction of organic frameworks, combination with 2D materials and adsorption onto semiconductors. The dye sensitization on semiconductors opened the way for molecular-based dye-sensitized photoelectrochemical cells (DSPECs) devices based on porphyrins and phthalocyanines. The research in photocatalytic systems as discussed herein remains challenging since there are still many limitations making them unfeasible to be used at a large scale application before finding a large-scale application.
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Affiliation(s)
- Emmanouil Nikoloudakis
- University of Crete, Department of Chemistry, Laboratory of Bioinorganic Chemistry, Voutes Campus, Heraklion, Crete, Greece.
| | - Ismael López-Duarte
- Departamento de Química en Ciencias Farmacéuticas, Universidad Complutense de Madrid, 28040 Madrid, Spain
| | - Georgios Charalambidis
- University of Crete, Department of Chemistry, Laboratory of Bioinorganic Chemistry, Voutes Campus, Heraklion, Crete, Greece.
| | - Kalliopi Ladomenou
- International Hellenic University, Department of Chemistry, Laboratory of Inorganic Chemistry, Agios Loucas, 65404, Kavala Campus, Greece.
| | - Mine Ince
- Department of Natural and Mathematical Sciences, Faculty of Engineering, Tarsus University, Mersin, Turkey.
| | - Athanassios G Coutsolelos
- University of Crete, Department of Chemistry, Laboratory of Bioinorganic Chemistry, Voutes Campus, Heraklion, Crete, Greece. .,Institute of Electronic Structure and Laser (IESL) Foundation for Research and Technology - Hellas (FORTH), Vassilika Vouton, Heraklion, Crete, Greece
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First modification strategy: Ester is better than acid to improve the activity of photocatalyst nano-TiO2. Colloids Surf A Physicochem Eng Asp 2022. [DOI: 10.1016/j.colsurfa.2021.128144] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/07/2022]
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Bhavani B, Chanda N, Kotha V, Reddy G, Basak P, Pal U, Giribabu L, Prasanthkumar S. 1D alignment of Co(II) metalated porphyrin-napthalimide based self-assembled nanowires for photocatalytic hydrogen evolution. NANOSCALE 2021; 14:140-146. [PMID: 34904615 DOI: 10.1039/d1nr06961f] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/14/2023]
Abstract
The splitting of water into hydrogen and oxygen under visible light is an emerging phenomenon in green energy technology. Nevertheless, selecting an appropriate photocatalyst is rather significant to enhance hydrogen production on a large scale. In this context, organic photocatalysts have received considerable attention owing to their larger surface area, control in diffusion adsorption, nanostructures and electronic properties. Herein, we have developed five either free base or transition metalated porphyrin-napthalimide based donor-acceptor systems (PN1-PN5) and studied their morphology, electronic properties and catalytic behaviour. Detailed studies suggest that the Co(II) substituent D-A system (PN2) displayed a well-aligned one-dimensional (1D) nanowire with high electrical conductivity promoting remarkable photocatalytic hydrogen production rate (18 mM g-1 h-1) when compared to that of porphyrin-based derivatives reported until now. Thus, these results propose to investigate diverse metalated π-conjugated materials as photocatalysts for hydrogen production.
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Affiliation(s)
- Botta Bhavani
- Polymer & Functional Materials Division, CSIR-Indian Institute of Chemical Technology (IICT), Tarnaka, Hyderabad-500007, Telangana, India.
- Academy of Scientific and Innovation Research (AcSIR), Ghaziabad-201 002, India
| | - Nageshwarrao Chanda
- Polymer & Functional Materials Division, CSIR-Indian Institute of Chemical Technology (IICT), Tarnaka, Hyderabad-500007, Telangana, India.
- Academy of Scientific and Innovation Research (AcSIR), Ghaziabad-201 002, India
| | - Vishal Kotha
- Department of Chemistry, Indian Institute of Technology Bombay, Powai, Mumbai-400076, Maharastra, India
| | - Govind Reddy
- Polymer & Functional Materials Division, CSIR-Indian Institute of Chemical Technology (IICT), Tarnaka, Hyderabad-500007, Telangana, India.
| | - Pratyay Basak
- Polymer & Functional Materials Division, CSIR-Indian Institute of Chemical Technology (IICT), Tarnaka, Hyderabad-500007, Telangana, India.
- Academy of Scientific and Innovation Research (AcSIR), Ghaziabad-201 002, India
| | - Ujjwal Pal
- Polymer & Functional Materials Division, CSIR-Indian Institute of Chemical Technology (IICT), Tarnaka, Hyderabad-500007, Telangana, India.
- Academy of Scientific and Innovation Research (AcSIR), Ghaziabad-201 002, India
| | - Lingamallu Giribabu
- Polymer & Functional Materials Division, CSIR-Indian Institute of Chemical Technology (IICT), Tarnaka, Hyderabad-500007, Telangana, India.
- Academy of Scientific and Innovation Research (AcSIR), Ghaziabad-201 002, India
| | - Seelam Prasanthkumar
- Polymer & Functional Materials Division, CSIR-Indian Institute of Chemical Technology (IICT), Tarnaka, Hyderabad-500007, Telangana, India.
- Academy of Scientific and Innovation Research (AcSIR), Ghaziabad-201 002, India
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Abdulaeva IA, Birin KP, Polivanovskaia DA, Gorbunova YG, Tsivadze AY. Functionalized heterocycle-appended porphyrins: catalysis matters. RSC Adv 2020; 10:42388-42399. [PMID: 35516736 PMCID: PMC9057987 DOI: 10.1039/d0ra08603g] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/09/2020] [Accepted: 11/05/2020] [Indexed: 12/20/2022] Open
Abstract
The scope and limitations of the condensation of labile 2,3-diaminoporphyrin derivatives with aromatic aldehydes to provide functionalized imidazole- and pyrazine-appended porphyrins were investigated in detail. The presence of an acidic catalyst in the reaction was found to be a tool that allows the reaction path to be switched. The influence of the electronic origin of the substituents in the carbonyl components of the condensation on the yields and selectivity of the reaction was revealed. Metal-promoted cross-coupling transformations were found to be convenient for the further targeted construction of functional derivatives based on the prepared bromo-substituted pyrazinoporphyrins. Overall, these strategies provide a versatile technique for the elaboration of a variety of functionalized heterocycle-appended porphyrins for further application in the development of hybrid materials.
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Affiliation(s)
- Inna A Abdulaeva
- A.N. Frumkin Institute of Physical Chemistry and Electrochemistry RAS Leninsky pr., 31, building 4 Moscow 119071 Russia
| | - Kirill P Birin
- A.N. Frumkin Institute of Physical Chemistry and Electrochemistry RAS Leninsky pr., 31, building 4 Moscow 119071 Russia
| | - Daria A Polivanovskaia
- A.N. Frumkin Institute of Physical Chemistry and Electrochemistry RAS Leninsky pr., 31, building 4 Moscow 119071 Russia
| | - Yulia G Gorbunova
- A.N. Frumkin Institute of Physical Chemistry and Electrochemistry RAS Leninsky pr., 31, building 4 Moscow 119071 Russia
- N.S. Kurnakov Institute of General and Inorganic Chemistry RAS Leninsky pr., 31 Moscow 119991 Russia
| | - Aslan Yu Tsivadze
- A.N. Frumkin Institute of Physical Chemistry and Electrochemistry RAS Leninsky pr., 31, building 4 Moscow 119071 Russia
- N.S. Kurnakov Institute of General and Inorganic Chemistry RAS Leninsky pr., 31 Moscow 119991 Russia
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